#include<iostream>
using namespace std;
class toy
{	public:
	toy(int q,int p)
	{	quan=q;
		price=p;
	}
	int get_quan()
	{return quan;}
	int get_price()
	{return price;}
private:
	int quan,price;
};
int main()
{
	toy op[3][2]={
		toy(10,20),toy(30,48),
		toy(50,68),toy(70,80),
		toy(90,16),toy(11,120),
	};
for(int i=0;i<3;i++)
{
	cout<<op[i][0].get_quan()<<",";
	cout<<op[i][0].get_price()<<"\n";
	cout<<op[i][1].get_quan()<<",";
	cout<<op[i][1].get_price()<<"\n";
}
cout<<endl;
return 0;
}

